1. The website comments add-on is capable to work (maybe some modification) like a basic ticketing system?2. Any update when the HTML5 uploader is finally embedded in CMSB? (maybe with ability to use this function from front-end as multi-file uploader as well)3. Any update when the signup/login add-on based on FB Account-Kit will be available?4. Do you plan to make Holiday Sales on add-ons this month?